326 



AMERICAN MEN OF SCIENCE 



Tunis, Dr. Joseph P(rice), 1420 Pine St, Phila- 

 delphia, Pa. Life insurance. Philadelphia, 

 Feb. 7, 66. Haverford, 82, 84; A.B, Penn- 

 sylvania, 86, M.D, 89. Asst. demonstrator anat, 

 Pennsylvania, 91-98; surgeon, Methodist Epis. 

 Hosp, 97-01. Ed, 'Int. Med. Mag,' 93; first 

 lieut. and asst. surgeon, First Pa. Vol. Inf, 98. 

 Ass. Anat; Phila. Co. Med. Soc; Phila. Col. 

 Physicians; Pa. Hist. Soc. 



Turneaure, Prof. F(rederick) E(ugene), 1015 Uni- 

 versity Ave, Madison, Wis. Civil engineering. 

 Freeport, Ills, July 30, 66. C.E. Cornell, 89. 

 Instr. civil eng, Washington (St. Louis), 90-92; 

 prof, bridge and hydraulic eng, Wisconsin, 92- 



03, bridge and sanitary eng. and dean, Col. of 

 Mech. and Eng, 03- Hon. D.Eng, Illinois, 05. 

 M.A.A; Civil Eng; Eng. Educ; Soc. Testing 

 Materials; West. Soc. Eng. Reinforced con- 

 crete; stresses in bridges under moving train 

 loads. 



Turner, Dr. B(enjamin) B(ernard), Storrs, Conn. 

 Physical chemistry. Hongkong, China, Feb. 6, 

 71. Central Tech. Col, London, 88-92; B.S, 

 London, 94; Ph.D, Gottingen, 99; Strasburg, 



04. Lecturer chem, Borough Polytech. Inst, 

 London, England, 92-97; asst. chem, Cornell, 

 00-01, 02-03; asst. prof, Conn. Agr. Col, OS- 

 Acting asst. prof, chem, Missouri, 01-02. 

 Chem. Soc; fel. London Chem. Soc. Dielectric 

 constants. Decomposition of ethyl bromid; mu- 

 tual solubility of chloroform, alcohol and water. 



Turner, Prof. H(enry) W(ard), Ladd Metals Com- 

 pany, Portland, Ore. *Petrography, Geology. 

 Silver Lake, Pa, Aug. 22. 57. Cornell, 74-76, 

 81; Leipzig, 79-80; B.S, Columbian, 95. Asst. 

 entom, Cornell, 80; U. S. Dept. Agr, 82; asst. 

 geologist, U. S. Geol. Surv, 83-95, geologist in 

 charge of party, 95-01 ; consulting econ. geol- 

 ogist and mining engineer, San Francisco, 01- 

 04; manager, Marfa and Mariposa quicksilver 

 mine, Terlingua, Tex, OJf- Geol. Soc; Min. 

 Eng; Cal. Acad; cor. mem. Madrid Nat. Hist. 

 Soc. Geology, especially petrography and ore 

 deposits. Nomenclature of igneous rocks; geo- 

 logical mapping and structure studies. 



Tuttle, Dr. D(avid) K(itchell), 4216 Spruce St, 

 Philadelphia, Pa. Chemistry, Metallurgy. 

 Whippany, N. J, Sept. 19, 35. B.S, Harvard, 

 55; Ph.D, Gottingen, 57. Instr. practical 

 chem, Virginia, 57-61 ; chemist, various indus- 

 trial works, 61-86; melter and refiner, 77. S. 

 Mint, 86- Chem. Soc; Philos. Soc; Acad. 

 Polit. and Social Sci; Franklin Inst. Indus- 

 trial processes ; treatment of gold and silver 

 with their alloys. Electrolytic refining of gold 

 and silver. 



Tuttle, Prof. Franklin E(lliott), State College, 

 Pa. Chemistry. Hadley, Mass, June 17, 64. 

 A.B, Amherst, 89; Ph.D, Gottingen, 93. Instr. 

 chem. and miner, Pa. State, 89-93, asst. prof, 

 chem, 93-04, prof, quant, anal, OJj.- 



Twitchell, E(rnst), Wyoming, O. Chemistry. 

 Cincinnati, O, Feb. 26, 63. B.S, Cincinnati, 86. 

 Chemist and factory manager, The Emery 



Candle Co, Ivorydale, O, 87- F.A.A; Chem. 

 Soc ; Soc. Chem. Indust. Chemistry of the fats 

 and fatty acids. 



Twitchell, Prof. Mayville W(illiam), South Caro- 

 lina College, Columbia, S. C. Geology. Wash- 

 ington, D. C, Oct. 14, 68. B.S, Columbian, 99, 

 M.S, 00; student asst, Hopkins, 01-02, Ph.D, 

 05. Asst. geol, Columbian, 99-00, instr, 01-05; 

 prof, South Carolina, 05- Asst. geologist, Md. 

 Geol. Surv, 02- Nat. Geog. Soc; Wash. Geol. 

 Soc; Baltimore Geog. Soc. Geology of Pleisto- 

 cene deposits of Anne Arundel and Charles 

 Counties, Md; Cenozoic Echinodermata of the 

 United States. 



Twitmyer, Dr. Edwin B(urket), University of 

 Pennsylvania, Philadelphia, Pa. Psychology. 

 McElhattan, Pa, Sept. 14, 73. Ph.B, Lafayette, 

 96, M.S, 99; Ph.D, Pennsylvania, 02. Instr. 

 psychol, Pennsylvania, 97- Psychol. Ass. The 

 patellar tendon reflex. 



Tyler, Prof. A(nsel) A(ugustus), Bellevue Col- 

 lege, Bellevue, Nebr. Biology. East Bridge- 

 water, Pa, March 7, 69. A.B, Lafayette, 92, 

 A.M, 95; Ph.D, Columbia, 97. Instr. biol, 

 Union, 97-98 ; bot, Syracuse, 98-99 ; assoc. 

 prof, biol, Arizona, 99-00 ; prof, science, Belle- 

 vue, 00-05, nat. science, 05- M.A.A; Soc. Nat; 

 Nebr. Acad. Nature and origin of stipules. 

 Flora of Sarpy County, Nebr. 



Tyler, Rev. Prof. Ch(arles) Mellen, 'The Oaks,' 

 Ithaca, N. Y. History and philosophy of relig- 

 ion, Christian ethics. Limington, Me, 32. A.B, 

 A.M, Yale, 55. Pastor, Congregational Church, 

 Natick, Mass, 9 years; mem. Mass. legislature, 

 61-62; pastor, South Congregational Church, 

 Chicago, 67-72 ; First Congregational Church, 

 Ithaca, N. Y, 72-91; Sage prof. hist, and philos. 

 of religion and Christian ethics, Cornell, 91- 

 05, emer. prof. hist, and philos. of religion and 

 lecturer Christian ethics, 05- Trustee. Cornell, 

 86-92. D.D, Yale, 91. Philos. Ass; Oriental 

 Soc; Mil. Order Loyal Legion. 



Tyler, Dr. H(arry) W (alter), Newton Center, 

 Mass. * Mathematics. Ipswich. Mass, April 

 16, 63. B.S, Mass. Inst. Tech, 84; Gottingen, 

 87-88; Ph.D, Erlangen, 89. Asst. math, Mass. 

 Inst. Tech, 84-86, instr, 86-90, asst. prof, 90-92, 

 assoc. prof, 92-93, prof, 93-, head of dept, 02- 

 Sec'y Faculty. 89-90, 91- M.A.A; Math. Soc; 

 Am. Acad; Boston Math, and Physical Club; 

 Math. Verein. Determinants. 



Tyler, Prof. John M(ason), Amherst, Mass. 

 Biology. Amherst, May 18, 51. Amherst, 

 69-73; Gottingen, 76-78; Leipzig, 78-79. 

 Teacher, Phillips Acad, 73-74; prof, biol, Am- 

 herst, 79- Hon. Ph.D, Colgate. Soc. Nat; Soc. 

 Zool. 



Tyrrell, J(oseph) B(urr), Dawson, Yukon Terri- 

 tory, or Ottawa, Ont, Can. Geology. Weston, 

 Ont, Nov. 1, 58. Upper Canada, 73-76; A.M, 

 Toronto, 89; B.S, Victoria (Ont.), 89. Geolo- 

 gist, Can. Geol. Surv, 81-99; practising mining 

 engineer, 99- Back premium, Royal Geog. Soc. 

 F.A.A; Geol. Soc; Min. Eng; Min. and Mech. 



